Commit Graph

12 Commits

Author SHA1 Message Date
Robin Kobus
45c7518032
[None][refactor] Simplify decoder state initialization (#6559)
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
2025-08-12 21:44:41 +02:00
Daniel Cámpora
efca359b66
[TRTLLM-6785][feat] BREAKING CHANGE Enable TRTLLM sampler by default (#6216)
Signed-off-by: Daniel Campora <961215+dcampora@users.noreply.github.com>
2025-08-07 22:19:37 -04:00
Robin Kobus
918fedf952
[None][refactor] Simplify finish reasons handling in DecoderState (#6524)
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
2025-08-02 07:17:43 +02:00
Robin Kobus
ae27261094
refactor: decoding inputs (#5679)
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
2025-07-06 08:21:02 +02:00
Robin Kobus
9bdc5951f8
refactor: decoder state setup (#5093)
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
2025-06-30 11:09:43 +02:00
Robin Kobus
e2a8cbc80b
refactor: manage cache indirection in decoder state (#5315)
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
2025-06-24 09:15:59 +02:00
Robin Kobus
443b2eb51f
refactor: Speculative decoding buffers (#5091)
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
2025-06-14 11:39:32 +02:00
Robin Kobus
12763779c4
chore: Clean up cpp runtime (#4449)
Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
2025-05-28 16:32:59 +02:00
Robin Kobus
d31fefde2c
[TRTLLM-5171] chore: Remove GptSession/V1 from TRT workflow (#4092)
* chore: Remove GptSession/V1 from TRT workflow

Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>

* chore: Remove stateful decoders

Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>

* chore: Remove GptSession buffers

Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>

* chore: Remove GptSession utils

Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>

* chore: Remove GptSession kernels

Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>

* chore: Remove V1 GPT models from tests

Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>

* chore: Remove gptSessionBenchmark from scripts and docs

Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>

* chore: Remove gptSession IO classes

Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>

* chore: Remove GptSession from test lists

Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>

* chore: Remove GptSession from docs

Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>

* chore: Remove useless encoder test

Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>

* chore: Remove mActualBatchSize from DecoderState

Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>

* chore: Remove static batching from ExecutorTest

- Updated `validateContextLogits` and `validateGenerationLogits` functions to remove the `batchingType` parameter.
- Adjusted related test functions to reflect the changes in parameter lists.
- Cleaned up the instantiation of test cases to eliminate unnecessary batchingType references.

Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>

---------

Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
2025-05-14 23:10:04 +02:00
Robin Kobus
2ab71f9a80
refactor: decoder buffers (#3307)
* refactor: remove cumLogProbs and logProbs from DecoderBuffers

- Eliminated cumLogProbs and logProbs from DecoderBuffers, streamlining the buffer management.
- Updated related code in decoderBuffers.cpp and bindings.cpp to reflect these changes, ensuring that only host pointers are used for log probabilities.

These modifications enhance code clarity and maintainability by reducing redundancy in buffer management.

Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>

* refactor: streamline sequence length handling in GptDecoderBatched and StatefulGptDecoderBatched

- Updated GptDecoderBatched to directly use output.sequenceLengths for lengths assignment, removing unnecessary reshaping.
- Adjusted StatefulGptDecoderBatched to ensure sequence lengths are correctly shaped based on actual batch size and max beam width.

These changes enhance clarity and maintainability in the decoding process.

Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>

* refactor: integrate DecoderState for sequence length management in decoding process

- Updated DecoderBuffers to remove direct handling of sequence lengths, now utilizing DecoderState for this purpose.
- Adjusted MakeDecodingBatchInputOutput to accept DecoderState, enhancing clarity in the decoding input/output management.
- Refactored GptDecoderBatched and StatefulGptDecoderBatched to streamline sequence length handling, ensuring consistency across the decoding workflow.

refactor: update SlotDecoderBuffers to manage sequence lengths directly

- Introduced sequenceLengths and sequenceLengthsHost to SlotDecoderBuffers for better management of sequence lengths.
- Refactored asyncSend and recv methods to utilize the new sequenceLengths member, enhancing clarity and reducing redundancy.
- Updated TrtGptModelInflightBatching to align with the new structure, ensuring consistent handling of sequence lengths across the decoding process.

These changes improve maintainability and streamline the decoding workflow.

Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>

* refactor: Delegate to asyncSend method in SlotDecoderBuffers

Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>

---------

Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
2025-04-12 11:41:24 +02:00
Robin Kobus
d7386d14a8
refactor: Simplify disableLookahead and improve numDecodingEngineTokens handling (#3103)
* refactor: Simplifiy disableLookahead method

Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>

* Update DecoderBuffers comments

Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>

* refactor: Move numDecodingEngineTokens to DecoderState

This commit introduces new methods in the DecoderState class to manage the number of tokens for each request in a batch. The following changes were made:
- Added `getNumDecodingEngineTokens()` to retrieve the number of tokens for all requests.
- Added `getNumDecodingEngineTokens(SizeType32 batchIdx)` to get the token count for a specific request.
- Added `setNumDecodingEngineTokens(SizeType32 batchIdx, SizeType32 numTokens)` to set the token count for a specific request.
- Updated the setup method to initialize the token count vector based on the maximum batch size.
- Refactored the `CreateNewDecoderRequests` class to utilize the new token management methods, improving clarity and maintainability.

Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>

* refactor: Improve shape variables in DecoderState

Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>

---------

Signed-off-by: Robin Kobus <19427718+Funatiq@users.noreply.github.com>
2025-04-01 18:47:31 +08:00
Kaiyu Xie
2631f21089
Update (#2978)
Signed-off-by: Kaiyu Xie <26294424+kaiyux@users.noreply.github.com>
2025-03-23 16:39:35 +08:00